The building is very important precision asit depends on it, how well done the building, its suitability, further lifetime. Various measuring instruments in one way or another comes much closer to the ideal of building verified. Among them: micrometers, slats, measuring tapes, levels, plumb lines, magnifiers, endoscopes, gauges, sound level meters, flaw detectors, and many others. This diversity suggests that the accuracy of the measurements used - one of the most important conditions for creative work. Each type of finishing, external works requires the use of appropriate tools.
The most popular and well known not onlybuilder tool is the construction tape, which serves as a tool for measuring length. Is it a roughly standard flexible line wound on the spool. Equipped with graph paper, often it also indicates the distance in feet and inches, its length overall, as a rule, is 3-5 meters. For exterior construction work employed roulette length of up to one hundred meters. The coil and the tape hidden inside a metal or plastic housing. For convenience, the tool is usually provided with a mechanism for winding tape, may also have a return spring. In the market-roulette machines in which the mechanism is equipped with an electric drive, powered by a battery.
If construction tape - the best optionfor measuring work indoors, for the street more practical measurements are laser rangefinders. the device used in the construction industry is not so widely, primarily because of cost, but gives the most accurate results. Range finders are very compact, mobile and easy to use.
Another common measuring deviceis the level, which serves to make the construction sites as flat surfaces. He represents a three-dimensional line, equipped with a clear bulb, which show the degree of deviation.
Buy measuring tools can beany hardware store stationary type or use the Internet point of sale, for example, site mossom.ru. When choosing such devices is very important professional specialist advice, because each of them has its own unique specificity.